Question

Prosze o jak najszybsze rozwiazanie do 19:30 max.
uzupelnij:
1.Na +E--->CH3COONa+H2
2.A+E---->CH3COONa+H2O
3.C17H35COOH+A----->B+H2O
4.C17H35COOH+O2---->H2O+F
5.B+CaCl2-->C+D
6.Na+G----->D
7.CO+O2--->F

Answer 1

1) 2Na + 2CH3COOH ---> 2CH3COONa + H2

2) NaOH + CH3COOH ---> CH3COONa + H2O

3) C17H35COOH + NaOH ---> C17H35COONa + H2O

4) C17H35COOH + 26O2 ---> 18H2O + 18CO2

5) 2C17H35COONa + CaCl2 ---> (C17H35COO)2Ca + 2NaCl

6) 2Na + Cl2 ---> 2NaCl

7) 2CO + O2 ---> 2CO2

 

A - NaOH --- wodorotlenek sodu

B - C17H35COONa --- stearynian sodu

C - (C17H35COO)2Ca  --- stearynian wapnia

D - NaCl --- chlorek sodu

E - CH3COOH --- kwas octowy

F - CO2 --- tlenek węgla(IV)

G - Cl2 --- chlor